16-2595 G manifold S&S & OEM heads, size 408

Designed for the massive 117-inch Evolution SSW+ engine, this S&S Super G intake manifold is sized at 408 to match the specific requirements of this high-output powerplant. It is intended for use with engines featuring 4.888-inch cylinders and is compatible with both S&S and OEM heads. Please note that this manifold is not designed for use with IST ignition systems. As a critical component of the intake tract, this manifold ensures that your Super G carburetor can provide the high volume of air and fuel needed for a 117-inch build. The heavy-duty casting and precise machining provide a reliable, leak-free fitment that can handle the demands of a high-performance Evo engine.